baber/WOPTO huggingface dataset:
Patent JP-2015145897-A (JP)
Title: printer
Inventor: OYA HIROSHI
IPC: G03G21/00
Filed: 2014-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: in a device conforming to a network, when a color toner has run out, if a user wants to print images in color, the user is required to replace the toner for printing, but can print the images in monochrome; during the replacement of the toner by the user who wants to print images in color, even if another user wants to print images of a monochrome job, the user cannot print the images in monochrome until the replacement of the color toner is completed and then calibration is completed.SOLUTION: A printer includes means for displaying that a monochrome job is being submitted during the replacement of toner, and means for interrupting the replacement of toner and permitting the monochrome job printing on the device, and when a user who is at the replacement of toner permits monochrome printing, finishes a toner replacement mode for printing the monochrome job when interrupting the replacement of toner, stores the position of the interruption of the replacement of toner, and automatically shifts again to the toner replacement mode after the completion of the monochrome printing and moves the toner to the stored position.
Patent JP-2015145167-A (JP)
Title: Hybrid construction machine
Inventor: ISHIHARA SHINJI
IPC: B60L50/10
Filed: 2014-02-03
Abstract: PROBLEM TO BE SOLVED: To enable an engine to operate in an appropriate operating state while keeping the residual capacity of a power storage device in an appropriate range.SOLUTION: A hybrid construction machine comprises a controller controlling an engine by governor characteristics that the relation between a load torque and the rotation speed has a predetermined gradient with which the rotation speed decreases in proportion to an increase in the load torque. A target-engine-power computing unit 2-5 in the controller calculates a first target engine power that increases/decreases in proportion to increases/decreases in output values from a load-power computing unit 2-1 and charge-discharge-request computing unit 2-3, and a target-rotation-speed computing unit 2-6 calculates a rotation speed at an intersection between a governor characteristic line changed in a governor characteristic line changed part 2-4 on a rotation speed-torque characteristic line and an equal power line according to a first target engine power as a target-rotation-speed command value for a motor generator.
Patent JP-2015145214-A (JP)
Title: Windshield for bow of container ship
Inventor: OUCHI KAZUYUKI
IPC: B63B15/00
Filed: 2014-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a windshield for a bow of a container ship, which is arranged on a bulwark of the container ship, and which has a simpler structure than ever.SOLUTION: A windshield 1, which is arranged on a bulwark 100 of the container ship A, includes a peripheral side wall 1a that is vertically erected from the top of the bulwark 100 and the upper edge of which extends obliquely upward a back end from a front end, and a top wall 1b with a predetermined width, which extends throughout the length of the upper edge of the peripheral side wall, along an upper edge 1a' of the peripheral side wall and on the inside of the upper edge of the peripheral side wall in a view from a top surface.
Patent JP-2015148454-A (JP)
Title: Measurement method of fbg sensor and measuring device of fbg sensor
Inventor: NAKAJIMA TOMIO
IPC: G01M11/00
Filed: 2014-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method of an FBG sensor and a measuring device of the FBG sensor.SOLUTION: In a measurement method of an FBG sensor a for measuring a Bragg wavelength change by using the FBG sensor a, a Bragg wavelength λis treated as a sequence of digital measurement values λ(n), and classified into a static Bragg wavelength change Δλ(n) and a kinetic Bragg wavelength change Δλ(n).
Patent JP-2015152761-A (JP)
Title: image forming apparatus
Inventor: NAKAMOTO TOSHIE
IPC: G03G21/00
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus configured to prompt a user to replace a photoreceptor in a new manner, without immediately stopping image forming operation, when the photoreceptor comes to the end of the life.SOLUTION: An image forming apparatus includes: an imaging apparatus comprising a photoreceptor, a charging device, an exposure device, a developing device, and a transfer device at least; detection means which detects that the photoreceptor in the imaging apparatus comes to the end of the life; and control means which controls the imaging apparatus, on the basis of imaging conditions including charging conditions, exposure conditions, development conditions, and transfer conditions. The control means controls the imaging apparatus by changing the imaging conditions after receiving detection information of the detection means, to reduce image quality.
Patent JP-2014114460-A (JP)
Title: Aqueous floor coat based on a uv-curable polyurethane
Inventor: LOCKHART AARON A
IPC: C09D133/08
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable aqueous urethane acrylate-containing emulsion coating material for coating wooden substrates.SOLUTION: The provided aqueous coat composition comprises, with respect to 100 parts.wt. of (A) a polyurethane dispersion obtained from a) 25-89.8 wt.% of an acrylate polymer having a hydroxyl value of 40-240, b) 0.1-20 wt.% of a compound serving a dispersing function and possessing one or two functional groups reactive with isocyanates, c) 10-50 wt.% of a polyisocyanate, d) 0-30 wt.% of a polyol neither reactive nor serving a dispersing function and having a number-average molecular weight of 5000 or below, and e) a polyamine having a number-average molecular weight of 31-1000, 0.1-10 parts.wt. of (B) a photopolymerization initiator and (C) water or a mixture of water and a solvent at a content of 20-60 wt.% with respect to the solid content of (A).
Patent JP-2015154804-A (JP)
Title: Game machine
Inventor: UEDA KOJI
IPC: A63F7/02
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To enable a selection of game modes in a game machine. 
     SOLUTION: A game machine includes: lottery means for executing a lottery for determining a winning type on the basis of an entrance of a game medium into a start winning device; and a variable winning device that become a state where entrances are allowed when a lottery is carried out by the lottery means. The game machine becomes an advantageous game state corresponding to a winning type when the game medium enters a prescribed area of the variable winning device. The lottery means includes: random number generation means for generating random number values; and determination means for determining a winning type on the basis of a random number value obtained from the random number generation means. The total set of random number values created by the random number generation means is divided into a plurality of subsets in which allocation of the winning type is different. The game machine includes selection means for selecting whether to allow a notification in a recognizable display mode to a game player as to which element among a plurality of subsets a random number value that is the target of the determination is. The game player can select in which display mode the winning is notified, the game medium is allowed to enter the variable winning device. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015156756-A (JP)
Title: Single phase induction motor, sealed compressor and refrigeration cycle system
Inventor: ONO MASASHI
IPC: H02K17/08
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a single phase induction motor capable of improving the efficiency, a sealed compressor and a refrigeration cycle system. 
     SOLUTION: The single phase induction motor includes: a stator 12 which is fixed in a cylindrical frame in a manner of shrink-fitting or press-fitting; a main winding 26 and an auxiliary winding 27 which are formed on the stator 12; and a rotator 11 disposed at the inner peripheral side of the stator 12. On the outer periphery of the stator 12, a circular arc part 22 having an arc-shape and a cut-out part 21 of a straight line are formed. On the outer periphery of the stator 12, the circular arc part 22 is disposed in a direction of a main winding magnetic pole 28. On the circular arc part 22, a relief part 22a is formed for reducing the contact area between the circular arc part 22 and the inner peripheral surface of the frame. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015157988-A (JP)
Title: Sputtering device
Inventor: YAMAMOTO KENICHI
IPC: H01L51/50
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent breaking of a transverse-mounted target of a sputtering device.SOLUTION: The sputtering device 1 includes the cylindrical target 4 in a chamber 2, in which the target 4 rotates about an axis in the longitudinal direction thereof to deposit a film on a substrate 19. In the sputtering device, the target 4 is disposed so that the axis is aligned along the ground surface, and a target supporting part 20 for supporting the target 4 is provided between multiple supporting parts 8, 9 for supporting multiple turning parts 5, 6 for turning the target 4.
Patent JP-2015157023-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To enhance interest in a game by increasing effectiveness of a suggestive performance in that hold includes a jackpot.SOLUTION: In opening processing, a retention area is read (S4301), a second opening designation command is set when hold includes a jackpot (YES for S4302, S4303), and a first opening designation command is set when the hold does not include any jackpots (NO for S4302, S4304). More specifically, an opening performance suggests that execution of a jackpot game is determined in advance. Concretely, while characters of "limit BONUS" are displayed in a first opening performance, characters of "superlimit jackpot" are displayed in a second opening performance.
Patent JP-2015158961-A (JP)
Title: Head positioning apparatus and head positioning method
Inventor: AMAKURA MOTOHITO
IPC: G11B21/21
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a head positioning apparatus and a head positioning method capable of positioning a suspension on a carriage arm without applying stress to electric wiring.SOLUTION: The positioning apparatus includes: a pallette 42 for holding a carriage arm 14; a chuck unit which after holding a suspension 21, arranges the suspension 21 on a set position where a tail region 31c is separated from a guide part 17 and a base end part of the suspension 21 is opposed to a tip portion of the carriage arm 14; and a swing lever 103 for relatively rotating the suspension 21 arranged on the set position and the carriage arm 14 and moving the suspension 21 to an assembly position where directions of the carriage arm 14 and the suspension 21 coincide with each other and the tail region 31c is arranged in the guide part 17.
Patent JP-2015159833-A (JP)
Title: Game machine
Inventor: ITAYA YOHEI
IPC: A63F7/02
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of changing an aroma generating source together with a game board.SOLUTION: A game machine comprises: a game board 7 removably mounted on a front frame 3; and aroma performance means 13A for generating aroma. The aroma performance means 13A includes an aroma generating source 13, and aroma sending means 12 for sending aroma from the aroma generating source 13. The aroma generating source 13 and the aroma sending means 12 belong to the game board 7 and the front frame 3, respectively. The aroma sending means 12 is constituted of the blow performance means 12, and the aroma generating source 13 is arranged on the suction side of that blow performance means 12.
Patent JP-2015162085-A (JP)
Title: Tracking system, tracking method, mail terminal, mail server, log output method, and computer program
Inventor: ZHANG YIFAN
IPC: H04L12/58
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To track what kind of operation has been performed to an attached file of transmitted mail by a recipient of the mail.SOLUTION: A tracking system includes: a mail terminal for transmitting/receiving mail; a mail server for relaying mail to a destination mail terminal; and an analysis device for acquiring a log from the mail terminal and the mail server. The mail terminal includes an output part for outputting information for identifying the transmitted/received mail and information indicating what kind of operation has been performed to the attached file of the received mail to the log. The mail server includes an output part for outputting information for identifying the relayed mail to the log. The analysis device includes an analysis part for specifying what kind of operation has been performed to the attached file to be tracked in the mail terminal on the basis of the log acquired from the mail terminal and the mail server.
Patent JP-2015161282-A (JP)
Title: Mounting structure of lightning receptor
Inventor: SUZUKI HIROYUKI
IPC: F03D11/00
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To prevent the dropout of a lightning receptor provided at a blade of a windmill.SOLUTION: In a mounting structure of a lightning receptor in which the lightning receptor is mounted on a blade body of a blade for wind force generation, the lightning receptor is coupled with the blade body with a fastener having a flexible long material provided separately from the ground line, in which the long material may preferably pass through a hole provided in the lightning receptor and the long material is fixed to the blade body on both sides of the hole; and the fastener further includes a component with a shape that does not pass through the hole provided on both sides of the hole, so that the lightning receptor can be effectively prevented from dropping out of the blade.
Patent JP-2015162875-A (JP)
Title: power amplifier module
Inventor: TSUTSUI TAKAYUKI
IPC: H03F3/24
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce the production cost of a multiband compatible power amplifier module.SOLUTION: The power amplifier module includes: a first signal input terminal to which a first radio frequency signal of a first frequency band is input; a second signal input terminal to which a second radio frequency signal of a second frequency band is input; first to third power amplifiers; and a bias control circuit. The first signal input terminal and the input terminal of the first power amplifier are electrically connected. The second signal input terminal and the input terminal of the second power amplifier are electrically connected. Further, the output terminals of the first and second power amplifiers and the input terminal of the third power amplifier are electrically connected. The bias control circuit controls to supply a bias current to one of the first and second power amplifiers, according to a selected frequency band out of the first and second frequency bands.
Patent JP-2015165215-A (JP)
Title: Route searching device, information processing apparatus, and route searching method
Inventor: ARITA TOMOKO
IPC: G01C21/34
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a technology that more accurately estimates the state on a network on the basis of a place of departure and a destination set to another device.SOLUTION: A route searching device searches for, on the basis of a place of departure and a destination set to another device, a single route connecting the place of departure and the destination as a route of movement for a user of the another device, and a plurality of routes having a cumulative value to be a predetermined link cost or less as well, so as to estimate a link through which the another user passes when the another user avoids congestion that can occur on a network, and thereby estimates the more accurate traffic state such as degree of congestion on the network.
Patent JP-2015166603-A (JP)
Title: transmission
Inventor: NAKAGAWA KOZO
IPC: F16H3/093
Filed: 2014-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a transmission capable of reducing the cost of manufacture.SOLUTION: A transmission comprises: an input shaft 111; a first output shaft 121 disposed in parallel with the input shaft 111; a second output shaft 122 disposed in parallel with the input shaft 111; a plurality of drive gears 132 to 134 mounted on the input shaft 111; a plurality of first output shaft side driven gears 142, 144 and 146 mounted on the first output shaft 121 and meshing with the drive gears 132 to 134, respectively; and a plurality of second output shaft side driven gears 143, 145 and 147 disposed on the second output shaft 122 and meshing with the drive gears 132 to 134, respectively. A wheelbase a between the input shaft 111 and the first output shaft 121, and the wheelbase between the input shaft 111 and the second output shaft 122 are made identical.
Patent JP-2015166536-A (JP)
Title: Column-beam connecting part structure and column used in the same
Inventor: NAKAGAWA YOSHI
IPC: E04B1/24
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a column-beam connecting part structure which hardly causes fracture at a weld part between a column and a diaphragm at a large earthquake, and is high in a plastic deformation capacity at which local buckling hardly occurs, in the structure which sets a column-beam connecting part as a through-diaphragm form, and the column used in the column-beam connecting part structure.SOLUTION: In a column-beam connecting part structure which sets a column-beam connecting part as a through-diaphragm form using a square steel pipe as a column, the square steel pipe has a cross section whose generalized width thickness ratio is not smaller than 1.12 and not larger than 1.63, and at least one or a plurality of rigidity reinforcing materials are arranged in the column within a range in which a distance from the through-diaphragm is (0.2 to 3.0)×square steel pipe diameter.
Patent JP-2015172269-A (JP)
Title: Welding and joining structure of cold roll molding square steel pipe column and base plate
Inventor: NAKAGAWA HARUHIKO
IPC: E04B1/58
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a welding and joining structure of a cold roll square steel pipe column and a base plate in which material cost of a rolled steel material or a casted steel material can be reduced, welding cost can be reduced by saving a labor for preheating in welding, further, productivity is improved and construction cost can be significantly reduced by welding and joining the base plate formed from the rolled steel material or the casted steel material of a lower design reference strength than a design reference strength of the cold roll molding square steel pipe column with the cold roll molding square steel pipe column.SOLUTION: In the welding and joining structure of a cold roll molding square steel pipe column 1 and a base plate 2, the cold roll molding square steel pipe column 1 and the base plate 2 are welded and joined under a condition where the design reference strength of the base plate 2 is lower than the design reference strength of the cold roll molding square steel pipe column 1.
Patent JP-2015172678-A (JP)
Title: Keyboard device
Inventor: TOMITA IWAO
IPC: G10B3/12
Filed: 2014-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a simply structured keyboard device that can satisfactorily vary the performer's sense of key touch with the tone pitch.SOLUTION: A keyboard device is provided with multiple keys 2 arrayed in parallel on a keyboard chassis 1 and turning in the vertical direction in response to key pressing, multiple switching units 15 that are elastically deformed by the pressing of these multiple keys 2 and multiple deformation regulating units 21 that regulate the elastically deformed extents of these multiple switching units 15 according to the tone pitches of the multiple keys 2. Therefore, when the multiple switching units 15 are elastically deformed by the pressing of the multiple keys 2, the elastically deformed extent of each of the multiple switching units 15 can be regulated according to the tone pitch of each key 2 with the result that the load on each of the multiple keys 2 can be varied according to the tone pitch of the key 2.
Patent JP-2014181238-A (JP)
Title: Fullerene derivative and organic electronic device comprising the same
Inventor: WANG HWANG BING
IPC: C07C67/14
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a fullerene derivative suitable for an organic electronic device, particularly an organic solar battery device having high open-circuit voltage (Voc) and improved energy conversion efficiency.SOLUTION: A fullerene derivative is represented by the formula (I), where a fullerene nucleus is C60, C70 or C84; m is 1-3; y is 0-6; R-Rare independently H, a C1-30 alkyl group, a C6-30 aryl group or the like.
Patent JP-2015177694-A (JP)
Title: Drive circuit for voltage driven power semiconductor device
Inventor: YAMAGUCHI KOJI
IPC: H02M1/08
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress a surge voltage or noise in a voltage driven power semiconductor device compatibly with suppression of a switching loss in simple circuit configuration.SOLUTION: At a time point t2 when a switching MOSFET 4 is turned on during a turn-on operation of a power semiconductor device Q1, a resistance value of gate resistance of the power semiconductor device Q1 is switched from a resistance value of a first gate resistor Rg1 to a lower resistance value of parallel resistance of the first gate resistor Rg1 and a third gate resistor Rg3. Thus, in a first half of the turn-on operation, a switching speed of the power semiconductor device Q1 is suppressed low and in a latter half of the turn-on operation, the switching speed of the power semiconductor device Q1 is accelerated. At such a time, the gate resistors are switched after the lapse of a period in which a sharp current change S occurs, after a delay time of a delay circuit 3 from start of turn-on in such a manner that the switching speed of the power semiconductor device Q1 during the period in which the sharp current change S occurs, is decelerated.
Patent JP-2015178733-A (JP)
Title: construction machinery
Inventor: ISOGAI TAKAAKI
IPC: E02F9/16
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide construction machinery that comprises a rear frame for mounting equipment, having a structure suitable for a small-sized pile driver capable of being transported only by bringing down a leader.SOLUTION: Construction machinery (a pile driver 11) includes a lower structure 12, a revolving super structure 13 that is revolvably provided on an upper part of the lower structure 12, and work devices (leaders 16 and 17) that are provided in the front of the revolving super structure. A lower part of a back end of the revolving super structure is provided with a rear frame 23 that can be rotated to the storage state of rising along a back end surface of the revolving super structure and the usage state of horizontally protruding in the backward direction of the revolving super structure.